5 Mar
2014
5 Mar
'14
11:47 p.m.
On Thu 06 Mar 2014 00:42:27 CET, Eric Blake wrote:
On 03/05/2014 04:32 PM, Martin Pavlásek wrote:
Hi
I tried to restrict usage of some running VM by cpu.shares (i.e. set to 10 from original 1024) on loaded system and it seem doesn't work as I expected... all running processes has same CPU usage (by htop) :-/
How exactly are you changing the cgroup settings? Are you trying to directly modify cgroup files (unsupported), or using the libvirt API (such as via virsh schedinfo)?
Via mounted virtualfs - /sys/fs/cgroup/cpu/machine/<name-of-VM>/{emulator,vcpu0}/cpu.shares -- -- Martin Pavlásek <mpavlase@redhat.com> OpenStack QA Associate/Red Hat Czech/BRQ irc: mpavlase